1623265280

素因数分解:

$2^{12}\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1$

素因数の和:129

約数の個数: 312

約数和(自身を含む): 4892582592

約数和(自身を除く): 3269317312

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 67, 70, 80, 91, 104, 112, 128, 130, 134, 140, 160, 169, 182, 208, 224, 256, 260, 268, 280, 320, 335, 338, 364, 416, 448, 455, 469, 512, 520, 536, 560, 640, 670, 676, 728, 832, 845, 871, 896, 910, 938, 1024, 1040, 1072, 1120, 1183, 1280, 1340, 1352, 1456, 1664, 1690, 1742, 1792, 1820, 1876, 2048, 2080, 2144, 2240, 2345, 2366, 2560, 2680, 2704, 2912, 3328, 3380, 3484, 3584, 3640, 3752, 4096, 4160, 4288, 4355, 4480, 4690, 4732, 5120, 5360, 5408, 5824, 5915, 6097, 6656, 6760, 6968, 7168, 7280, 7504, 8320, 8576, 8710, 8960, 9380, 9464, 10240, 10720, 10816, 11323, 11648, 11830, 12194, 13312, 13520, 13936, 14336, 14560, 15008, 16640, 17152, 17420, 17920, 18760, 18928, 20480, 21440, 21632, 22646, 23296, 23660, 24388, 26624, 27040, 27872, 28672, 29120, 30016, 30485, 33280, 34304, 34840, 35840, 37520, 37856, 42880, 43264, 45292, 46592, 47320, 48776, 53248, 54080, 55744, 56615, 58240, 60032, 60970, 66560, 68608, 69680, 71680, 75040, 75712, 79261, 85760, 86528, 90584, 93184, 94640, 97552, 108160, 111488, 113230, 116480, 120064, 121940, 133120, 137216, 139360, 143360, 150080, 151424, 158522, 171520, 173056, 181168, 186368, 189280, 195104, 216320, 222976, 226460, 232960, 240128, 243880, 266240, 274432, 278720, 300160, 302848, 317044, 343040, 346112, 362336, 372736, 378560, 390208, 396305, 432640, 445952, 452920, 465920, 480256, 487760, 557440, 600320, 605696, 634088, 686080, 692224, 724672, 757120, 780416, 792610, 865280, 891904, 905840, 931840, 960512, 975520, 1114880, 1200640, 1211392, 1268176, 1372160, 1449344, 1514240, 1560832, 1585220, 1730560, 1783808, 1811680, 1863680, 1921024, 1951040, 2229760, 2401280, 2422784, 2536352, 2898688, 3028480, 3121664, 3170440, 3461120, 3567616, 3623360, 3902080, 4459520, 4802560, 4845568, 5072704, 5797376, 6056960, 6243328, 6340880, 7246720, 7804160, 8919040, 9605120, 10145408, 11594752, 12113920, 12486656, 12681760, 14493440, 15608320, 17838080, 20290816, 23189504, 24227840, 24973312, 25363520, 28986880, 31216640, 40581632, 46379008, 50727040, 57973760, 62433280, 81163264, 101454080, 115947520, 124866560, 162326528, 202908160, 231895040, 324653056, 405816320, 811632640, 1623265280]

約数ペア:

[(1, 1623265280), (2, 811632640), (4, 405816320), (5, 324653056), (7, 231895040), (8, 202908160), (10, 162326528), (13, 124866560), (14, 115947520), (16, 101454080), (20, 81163264), (26, 62433280), (28, 57973760), (32, 50727040), (35, 46379008), (40, 40581632), (52, 31216640), (56, 28986880), (64, 25363520), (65, 24973312), (67, 24227840), (70, 23189504), (80, 20290816), (91, 17838080), (104, 15608320), (112, 14493440), (128, 12681760), (130, 12486656), (134, 12113920), (140, 11594752), (160, 10145408), (169, 9605120), (182, 8919040), (208, 7804160), (224, 7246720), (256, 6340880), (260, 6243328), (268, 6056960), (280, 5797376), (320, 5072704), (335, 4845568), (338, 4802560), (364, 4459520), (416, 3902080), (448, 3623360), (455, 3567616), (469, 3461120), (512, 3170440), (520, 3121664), (536, 3028480), (560, 2898688), (640, 2536352), (670, 2422784), (676, 2401280), (728, 2229760), (832, 1951040), (845, 1921024), (871, 1863680), (896, 1811680), (910, 1783808), (938, 1730560), (1024, 1585220), (1040, 1560832), (1072, 1514240), (1120, 1449344), (1183, 1372160), (1280, 1268176), (1340, 1211392), (1352, 1200640), (1456, 1114880), (1664, 975520), (1690, 960512), (1742, 931840), (1792, 905840), (1820, 891904), (1876, 865280), (2048, 792610), (2080, 780416), (2144, 757120), (2240, 724672), (2345, 692224), (2366, 686080), (2560, 634088), (2680, 605696), (2704, 600320), (2912, 557440), (3328, 487760), (3380, 480256), (3484, 465920), (3584, 452920), (3640, 445952), (3752, 432640), (4096, 396305), (4160, 390208), (4288, 378560), (4355, 372736), (4480, 362336), (4690, 346112), (4732, 343040), (5120, 317044), (5360, 302848), (5408, 300160), (5824, 278720), (5915, 274432), (6097, 266240), (6656, 243880), (6760, 240128), (6968, 232960), (7168, 226460), (7280, 222976), (7504, 216320), (8320, 195104), (8576, 189280), (8710, 186368), (8960, 181168), (9380, 173056), (9464, 171520), (10240, 158522), (10720, 151424), (10816, 150080), (11323, 143360), (11648, 139360), (11830, 137216), (12194, 133120), (13312, 121940), (13520, 120064), (13936, 116480), (14336, 113230), (14560, 111488), (15008, 108160), (16640, 97552), (17152, 94640), (17420, 93184), (17920, 90584), (18760, 86528), (18928, 85760), (20480, 79261), (21440, 75712), (21632, 75040), (22646, 71680), (23296, 69680), (23660, 68608), (24388, 66560), (26624, 60970), (27040, 60032), (27872, 58240), (28672, 56615), (29120, 55744), (30016, 54080), (30485, 53248), (33280, 48776), (34304, 47320), (34840, 46592), (35840, 45292), (37520, 43264), (37856, 42880)]